Organizational storage box



FIG. 1 is a front isometric view of an organizational storage box showing my new design;

FIG. 2 is a front elevation view thereof;

FIG. 3 is a rear elevation view thereof;

FIG. 4 is a top plan view thereof;

FIG. 5 is a bottom plan view thereof;

FIG. 6 is a left side elevation view thereof; and,

FIG. 7 is a right side elevation view thereof.

The portion of the organizational storage box depicted in the figures in broken lines form no part of the claimed design. 

CLAIM I claim the ornamental design for an organizational storage box, as shown and described. 